QUA-958: Push images to Dockerhub instead of GCR (#379)

* Push images to Dockerhub instead of GCR

* change make release image name

* override RELEASE_TAG on empty string

Bump cc-parser to b904 (#376)

Co-authored-by: Shipbot <shipbot@codeclimate.com>

Bump cc-parser to b891 (#374)

Co-authored-by: Shipbot <shipbot@codeclimate.com>

Bump cc-parser to b886 (#373)

Co-authored-by: Shipbot <shipbot@codeclimate.com>

QUA-543: hide sensitive information and bump cc-parser version (#372)

Bump cc-parser to b871 (#368)

Co-authored-by: Shipbot <shipbot@codeclimate.com>

Python: don't crash on complex-number literals (#364)

Complex literals cannot be serialised directly to JSON, but Python's AST
reports them as constant numeric values.  Ruby's `to_json` method
serialies complex numbers to their string representations, so we do
similar here.  An alternative would be to serialise to a two-element
list of the real and imaginary parts.

Do not run relase-images on forked prs (#366)

* Do not run relase-images on forked prs

* Remove deploy script and modify ci release filters to run only on master and channel branches

Bump cc-parser to b863 (#367)

Co-authored-by: Shipbot <shipbot@codeclimate.com>

Bump parser to b859 (#362)

* Bump parser to b859

* Udate PHP threshold and points